I developed an app that uses ble. I was using Eclipse as a development tool.
My "app that uses ble" is installed on my smartphone. And I connected my smartphone and pc to usb. Then on my smartphone, I launched the "app that uses ble" that I developed.
And I found the following logs at Logcat of Eclipse.
D/BluetoothGatt(25463): onClientConnParamsChanged() - Device=98:7B:F3:52:48:11 interval=39 status=0
D/BluetoothGatt(25463): onClientConnParamsChanged() - Device=98:7B:F3:52:48:11 interval=16 status=0
I can think of it from the log I have found. This log is shown by my app. And the onClientConnParamsChanged() method of BluetoothGatt.class was executed.
But I could not find onClientConnParamsChanged() in BluetoothGatt.class. I want to know when and where onClientConnParamsChanged() appears in the log.